Tempur-Pedic vs Sleep Number: Which Luxury Bed Is Better in 2026?

This post may contain affiliate links. If you buy through them, we may earn a commission at no extra cost to you. Updated: October 2026.

Tempur-Pedic and Sleep Number are two of the most-searched luxury mattress brands in America, and both cost $2,000 to $10,000+ for a queen. But they solve very different problems. Tempur-Pedic is famous for its deep, pressure-relieving memory foam. Sleep Number is a smart bed whose firmness you adjust with air. Here is how they compare on feel, price, cooling, couples, trial and warranty, so you can pick the right one.

This comparison is based on each brand’s published specs and pricing, independent expert testing (Tom’s Guide and Forbes Vetted) and owner feedback. We did not test these beds in our own lab.

Quick Verdict

Tempur-Pedic vs Sleep Number at a Glance

	Tempur-Pedic	Sleep Number
Type	Memory foam (some hybrids)	Adjustable air chambers under foam
Queen price (list)	About $1,999 (Cloud) to $5,899 (LuxeBreeze)	About $1,599 (ComfortMode) to $10,249 (Climate360)
Firmness	Fixed: choose Soft, Medium or Firm when you buy	Adjustable on each side, any time
Feel	Slow, deep “hug” of TEMPUR foam	Supportive foam over air; thinner and less plush
Cooling	Breeze models feel cooler (brand claims about 5–10°F)	ClimateCool and Climate360 actively cool (up to 15° per side)
Motion isolation	Excellent	Good
Smart features	None on the mattress	SleepIQ tracking, responsive firmness
Trial	90 nights (return fee reported at $175)	100 nights
Warranty	10 years	10 years (Climate models listed up to 15 years)

Approximate queen list prices from 2026 price tracking. Both brands run frequent sales, so check today’s price before you buy.

Comfort and Feel

Tempur-Pedic uses its proprietary TEMPUR memory foam, which slowly molds to your body. Expert testers consistently rate it among the best for pressure relief, especially at the shoulders and hips. The trade-off: some people feel “stuck” in it, and it is harder to change positions.

Sleep Number feels more like a supportive foam mattress, but you can change how firm it is with a button. Newer models adjust automatically when you move. Testers note it is thinner and less plush than other luxury beds at the same price, so if a cloud-like luxury feel is your goal, Tempur-Pedic usually wins.

Winner for comfort and pressure relief: Tempur-Pedic.

Couples

This is where Sleep Number shines. Each side has its own air chamber, so one partner can sleep at a firm setting and the other at a soft one. Tempur-Pedic can’t do that, but its foam isolates motion extremely well, so you barely feel a restless partner.

Winner for couples who disagree on firmness: Sleep Number. Winner for light sleepers bothered by movement: Tempur-Pedic.

Cooling

Standard Tempur-Pedic models can sleep warm, like most dense memory foam. The ProBreeze and LuxeBreeze models are built to feel cooler. Sleep Number’s ClimateCool actively cools each side by up to 15 degrees, and the Climate360 can cool or warm each side.

Winner for hot sleepers: Sleep Number ClimateCool or Climate360, if your budget allows. On a lower budget, a TEMPUR-Breeze is the cooler memory foam choice.

Price and Value

Model for model, the brands overlap a lot. The sweet spots:

• Tempur-Pedic: the TEMPUR-ProAdapt (about $3,499 queen) offers four feel options and a removable cover, and is the best pick for most people.
• Sleep Number: the ComfortNext (about $2,999 queen) gives adjustable firmness on each side at about half the price of the ClimateCool.

At the top end, the TEMPUR-LuxeBreeze (about $5,899) is the most luxurious memory foam bed, while the Sleep Number Climate360 (about $10,249, including a smart adjustable base) is the most complete smart bed.

Trial, Warranty and Company Stability

Tempur-Pedic offers a 90-night trial with a reported $175 return fee, and a 10-year warranty. Sleep Number offers a 100-night trial and a 10-year warranty (listed up to 15 years on the Climate models).

One important note: Sleep Number filed for Chapter 11 bankruptcy in June 2026 and plans to combine with Sleep Country Canada. The company says it is still selling beds and honoring warranties and trials, but because a smart bed has electronics, check the current warranty terms before you buy. Read our full Sleep Number review for details.

Who Should Buy Which?

Buy Tempur-Pedic if you:

• Sleep on your side or have shoulder, hip or joint pain
• Want top-tier motion isolation
• Prefer a simple mattress with no app, Wi-Fi or electronics
• Love the deep, slow-sinking memory foam feel

Check Tempur-Pedic price on Amazon »  |  Which Tempur-Pedic model is best?

Buy Sleep Number if you:

• Share the bed with someone who wants a different firmness
• Sleep hot and want real active cooling
• Want sleep tracking without wearing a device
• Want an adjustable base for reading, snoring or back pain

See current Sleep Number prices →

Our Verdict

For pure comfort and pressure relief, Tempur-Pedic wins; the ProAdapt is the best choice for most people. For couples and hot sleepers, Sleep Number wins; start with the ComfortNext, or the ClimateCool if heat is your main problem. Not sure either is right? Compare all ten picks in our Top 10 luxury mattresses of 2026, or see how Tempur-Pedic stacks up against coils in Saatva vs Tempur-Pedic.

Frequently Asked Questions

Is Tempur-Pedic or Sleep Number better for back pain?

Both can help. Tempur-Pedic’s foam relieves pressure and supports the spine, especially the ProAdapt Firm for back sleepers. Sleep Number lets you fine-tune firmness and pair the bed with an adjustable base. If you are unsure what firmness you need, Sleep Number’s adjustability is an advantage.

Which sleeps cooler, Tempur-Pedic or Sleep Number?

Sleep Number’s ClimateCool and Climate360 actively cool each side, so they sleep cooler than standard Tempur-Pedic foam. Tempur-Pedic’s Breeze models are its cooling option.

Which is more expensive?

They overlap. Tempur-Pedic queens run about $1,999 to $5,899 at list price; Sleep Number queens run about $1,599 to $10,249. Sleep Number’s top model costs more because it includes a smart adjustable base.

Which lasts longer?

Both carry 10-year warranties. Tempur-Pedic’s dense foam is known for durability. Sleep Number has electronics and air pumps that may need service, though parts like air chambers can be replaced.

Can you try them in a store?

Yes. Sleep Number has its own stores, and Tempur-Pedic is sold at retailers such as Mattress Firm, where you can lie on several models before buying.

Is Sleep Number still in business after the bankruptcy?

Yes. Sleep Number filed for Chapter 11 in June 2026 and plans to combine with Sleep Country Canada, but it says it is still selling beds and honoring warranties and trials.

Sources: Tom’s Guide, Best luxury mattresses; Forbes Vetted, Best luxury mattresses; Tom’s Guide, ClimateCool vs Climate360; Tom’s Guide, Sleep Number bankruptcy. Prices change often; check each brand for today’s price.